What Researchers Did
Researchers systematically reviewed published safety data and evaluation processes for intravenous infusion pumps and syringe drivers used in hyperbaric environments.
What They Found
Eight studies evaluating intravenous infusion devices in hyperbaric environments were identified. Significant deficiencies were found in the published safety evaluations, with only two devices having comprehensive safety assessments. Most studies focused solely on device function under pressure, neglecting critical risks like implosion/explosion, fire safety, toxicity, oxygen compatibility, or pressure damage.
What This Means for Canadian Patients
Critically ill Canadian patients requiring hyperbaric oxygen treatment may be at risk if the intravenous pumps or syringe drivers used have not undergone comprehensive safety evaluations. Healthcare providers should ensure that all electrically powered devices used in hyperbaric environments have been thoroughly assessed for safety, including fire risk and oxygen compatibility, to protect patient well-being.
Canadian Relevance
This study has no direct Canadian connection.
Study Limitations
The systematic review was limited to English language papers published within the last 15 years, potentially excluding relevant older or non-English literature.